Corelle Impressions Woodland Leaves 16-pc Dinnerware Set Patterns won?t wash, wear or scratch off Mugs are made of a durable stoneware material Vitrelle glass is lightweight, stackable & break and chip resistant Dishwasher, refrigerator, microwave and pre-heated oven safe Impressions Woodland Leaves 16-pc Dinnerware Set includes 4 each: 10-3/4 inch plates, 8-1/2 inch plates, 16-oz bowls, 11-oz stoneware mugs